From c85be545ea23a4fe590c89683242a9be823394e0 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Sat, 14 Mar 2015 19:28:00 -0700 Subject: Bluetooth: Add hci_sock_test_flag helper function The management interface will need access to the socket flags and so provide a helper function for checking them. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_sock.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'net/bluetooth/hci_sock.c') diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index e7f463f6fd69..df23c184c897 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -60,6 +60,11 @@ void hci_sock_clear_flag(struct sock *sk, int nr) clear_bit(nr, &hci_pi(sk)->flags); } +int hci_sock_test_flag(struct sock *sk, int nr) +{ + return test_bit(nr, &hci_pi(sk)->flags); +} + static inline int hci_test_bit(int nr, const void *addr) { return *((const __u32 *) addr + (nr >> 5)) & ((__u32) 1 << (nr & 31)); @@ -211,7 +216,7 @@ void hci_send_to_channel(unsigned short channel, struct sk_buff *skb, struct sk_buff *nskb; /* Ignore socket without the flag set */ - if (!test_bit(flag, &hci_pi(sk)->flags)) + if (!hci_sock_test_flag(sk, flag)) continue; /* Skip the original socket */ -- cgit v1.2.3